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authorAli Gholami Rudi <ali@rudi.ir>2009-11-10 09:40:06 +0300
committerDavid S. Miller <davem@davemloft.net>2009-11-12 06:22:19 +0300
commitf9254edaabfc48f5a28bb5a88c6db48704cc058d (patch)
tree9c180194e0bf4f8a20e01c1e1dbaf4aacac6a1d7 /drivers
parente5c140a340c4796054b0f6e9035e1faa7edfa6d6 (diff)
downloadlinux-f9254edaabfc48f5a28bb5a88c6db48704cc058d.tar.xz
ixgbe: r_idx not used in ixgbe_msix_clean_rx()
The values of r_idx and rx_ring are not used after the last time they are set in ixgbe_msix_clean_rx(), so they can be removed. Signed-off-by: Ali Gholami Rudi <ali@rudi.ir> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ixgbe/ixgbe_main.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 448e84d56601..afd49e04a56a 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -1339,8 +1339,6 @@ static irqreturn_t ixgbe_msix_clean_rx(int irq, void *data)
if (!q_vector->rxr_count)
return IRQ_HANDLED;
- r_idx = find_first_bit(q_vector->rxr_idx, adapter->num_rx_queues);
- rx_ring = &(adapter->rx_ring[r_idx]);
/* disable interrupts on this vector only */
ixgbe_irq_disable_queues(adapter, ((u64)1 << q_vector->v_idx));
napi_schedule(&q_vector->napi);